diff options
| author | Ben Pfaff <blp@nicira.com> | 2012-07-05 08:41:03 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2012-07-05 08:41:03 -0700 |
| commit | ff459dd649b17f2a2613799c466e979ddd64cdf0 (patch) | |
| tree | 8576da1342b34a356faf6833a28b3707108a90ab /lib/netlink-socket.h | |
| parent | f471bca43f311891823d930e29ad34d18e05e951 (diff) | |
| download | openvswitch-ff459dd649b17f2a2613799c466e979ddd64cdf0.tar.gz | |
ovs-brcompatd: Fix sending replies to kernel requests.
Commit 7d7447 (netlink: Postpone choosing sequence numbers until send
time.) broke ovs-brcompatd because it prevented userspace replies to
kernel requests from using the correct sequence numbers. This commit fixes
it.
Atzm Watanabe found the root cause and provided an alternative patch to
avoid the problem.
Reported-by: André Ruß <andre.russ@hybris.com>
Reported-by: Atzm Watanabe <atzm@stratosphere.co.jp>
Tested-by: Atzm Watanabe <atzm@stratosphere.co.jp>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'lib/netlink-socket.h')
| -rw-r--r-- | lib/netlink-socket.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/netlink-socket.h b/lib/netlink-socket.h index e74bc9837..78dd7b23a 100644 --- a/lib/netlink-socket.h +++ b/lib/netlink-socket.h @@ -52,6 +52,8 @@ int nl_sock_join_mcgroup(struct nl_sock *, unsigned int multicast_group); int nl_sock_leave_mcgroup(struct nl_sock *, unsigned int multicast_group); int nl_sock_send(struct nl_sock *, const struct ofpbuf *, bool wait); +int nl_sock_send_seq(struct nl_sock *, const struct ofpbuf *, + uint32_t nlmsg_seq, bool wait); int nl_sock_recv(struct nl_sock *, struct ofpbuf *, bool wait); int nl_sock_transact(struct nl_sock *, const struct ofpbuf *request, struct ofpbuf **replyp); |